diff --git a/.example.env b/.example.env
index 7002724..4f083dc 100644
--- a/.example.env
+++ b/.example.env
@@ -5,7 +5,7 @@ DEFAULT_TIMEZONE=Asia/Shanghai
 AUTO_CACHE_LOG=false
 AUTO_PARSE_API=true
 # MCP/自请求内部分发场景可显式指定（缺省时回退入站请求同源回环）
-;APP_HOST = https://your-domain.com
+#APP_HOST = https://your-domain.com
 
 [DATABASE]
 MAIN=main